The Jaqqs 101 batteries can be used in the 101 Version and Premium Version. The e-cigarette Jaqqs 101 battery is a longer life 3.7 volt 1100mAh rechargeable manual battery. With the USB quick charger, it only takes about 3 hours to fully charge a battery. The average to heavy user can get 6 to 8 hours of use from a fully 101 charged battery

Characteristics:

    Diameter: 14mm 
    Length:   96mm 
    Weight:   45g 
    Content of battery :1100 mAh
   Nornal Working Voltage:3.6v-4.2v
   Full battery can keep for :about 10-14 hours.
   Charge time:3-4 hours